WO2010017264A3 - Hydrogels d’acides nucléiques photoréticulés - Google Patents
Hydrogels d’acides nucléiques photoréticulés Download PDFInfo
- Publication number
- WO2010017264A3 WO2010017264A3 PCT/US2009/052795 US2009052795W WO2010017264A3 WO 2010017264 A3 WO2010017264 A3 WO 2010017264A3 US 2009052795 W US2009052795 W US 2009052795W WO 2010017264 A3 WO2010017264 A3 WO 2010017264A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- photo
- nucleic acid
- acid hydrogels
- crosslinked nucleic
- hydrogels
- Prior art date
Links
- 239000000017 hydrogel Substances 0.000 title abstract 3
- 150000007523 nucleic acids Chemical class 0.000 title abstract 2
- 102000039446 nucleic acids Human genes 0.000 title 1
- 108020004707 nucleic acids Proteins 0.000 title 1
- 238000000034 method Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000014616 translation Effects 0.000 abstract 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
- C12N15/88—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation using microencapsulation, e.g. using amphiphile liposome vesicle
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Pharmacology & Pharmacy (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Wood Science & Technology (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicinal Preparation (AREA)
- Colloid Chemistry (AREA)
Abstract
L’invention concerne des procédés et des compositions pour la production de structures d’hydrogel d’acides nucléiques à l’aide d’une photoréticulation. L’invention concerne également des procédés d’utilisation des hydrogels photoréticulés pour la production de protéines exemptes de cellules, et pour des composés d’encapsulation et d’administration.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/057,356 US20120040397A1 (en) | 2008-08-05 | 2009-08-05 | Photo-Crosslinked Nucleic Acid Hydrogels |
EP09805484A EP2324045A4 (fr) | 2008-08-05 | 2009-08-05 | Hydrogels d'acides nucléiques photoréticulés |
CN2009801391014A CN102171234A (zh) | 2008-08-05 | 2009-08-05 | 光交联核酸水凝胶 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8642308P | 2008-08-05 | 2008-08-05 | |
US61/086,423 | 2008-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010017264A2 WO2010017264A2 (fr) | 2010-02-11 |
WO2010017264A3 true WO2010017264A3 (fr) | 2010-05-14 |
Family
ID=41664180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/052795 WO2010017264A2 (fr) | 2008-08-05 | 2009-08-05 | Hydrogels d’acides nucléiques photoréticulés |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120040397A1 (fr) |
EP (1) | EP2324045A4 (fr) |
CN (1) | CN102171234A (fr) |
WO (1) | WO2010017264A2 (fr) |
Families Citing this family (98)
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US8715732B2 (en) | 2009-01-05 | 2014-05-06 | Cornell University | Nucleic acid hydrogel via rolling circle amplification |
US20120029089A1 (en) * | 2009-01-14 | 2012-02-02 | Chih-Chang Chu | Preparing biodegradable hydrogel for biomedical application |
JP2012526130A (ja) * | 2009-05-05 | 2012-10-25 | アルテルムネ テクフノロジエス,エルエルシー | 化学的にプログラム可能な免疫 |
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US9914967B2 (en) | 2012-06-05 | 2018-03-13 | President And Fellows Of Harvard College | Spatial sequencing of nucleic acids using DNA origami probes |
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US9364543B2 (en) * | 2012-10-24 | 2016-06-14 | Indiana University Research And Technology Corporation | Visible light curable hydrogels and methods for using |
KR20140092430A (ko) * | 2012-12-26 | 2014-07-24 | 삼성전자주식회사 | 나노입자 조립체, 이의 제조방법 및 이를 포함하는 활성물질 전달 복합체 |
WO2014138085A1 (fr) | 2013-03-05 | 2014-09-12 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Hydrogel thermosensible contenant des microparticules polymères pour l'administration de médicament oculaire non invasive |
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- 2009-08-05 WO PCT/US2009/052795 patent/WO2010017264A2/fr active Application Filing
- 2009-08-05 CN CN2009801391014A patent/CN102171234A/zh active Pending
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Also Published As
Publication number | Publication date |
---|---|
EP2324045A4 (fr) | 2013-04-03 |
CN102171234A (zh) | 2011-08-31 |
WO2010017264A2 (fr) | 2010-02-11 |
US20120040397A1 (en) | 2012-02-16 |
EP2324045A2 (fr) | 2011-05-25 |
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